Answer:
Width = (x-2)
Step-by-step explanation:
The area of a rug is given by
The length of the rug is (x+6)
We need to find the width of the rug.
The area of a rug is given by :
So, the width of the rug is (x-2). Hence, the correct option is (c).
Answer:
78 cm²
42 cm
Step-by-step explanation:
To obtain the area of the shape given :
The figure is divide into three different rectanglular parts :
Recall, area of a rectangle = Length x width :
Rectangle 1 : 9* 6 = 54 cm²
Rectangle 2 = 6 * 2 = 12 cm²
Rectangle 3 = 4 * 3 = 12 cm²
Total area = (54 + 12 + 12). = 78 cm²
Perimeter = sun of the exterior sides of the shape
Perimeter = (9 + 8 + 3 + 4 + 3 + 6 + 3 + 6) = 42 cm
(3w+4)
3w/3= .75(you)
(5w+1)
5w/5=1 5/1=5 so = 5(your friend)
the difference is 5-.75=4.25
<h2>
Answer:</h2><h2>The radius of the circle = 15.92 cm</h2>
Step-by-step explanation:
Given, the central angle of the arc = = 1.256
Length of the arc = 20 cm
Radius of the circle = ?
Radius of the circle = = = 15.92 cm